baber/WOPTO huggingface dataset:
Patent GB-2327139-A (GB)
Title: Tubular artefact
Inventor: SAMUELSON NEVILLE ANTHONY WYLI
IPC: G09F1/08
Filed: 1994-10-31
Abstract: The invention relates to the manufacture of artefacts which are cylindrical, frusto-conical or tubular in shape, from a piece of flexible material, by bringing together and attaching two opposite sides. The artefact may be folded into a smaller size to facilitate packaging and distribution and in this instance the material is provided with a cut-out portion in the form of tongue 19, the base of the tongue lying across the line of a fold, the tongue acting as a bracing element so that the residual effect of the fold is reduced or modified following assembly of the artefact (Figure 1.5.6). The artefact may comprise a single layer of material, the means of attachment or the two opposite sides being such as to allow a variation in the diameter of the artefact. (Figure 3.1.1, not shown). The artefact may be folded flat and provided with means to restore it to its hollow shape (Figure 4.1.4, not shown). A further portion or portions may be provided which are capable of rotary or linear movement with respect to the artefact proper (Figures 5.1.3 and 6.1.4, not shown). The artefacts may be used as toys, models, figurines, hat stands, point of sale displays or wrappers for other goods.
Patent GB-2331826-A (GB)
Title: Context dependent phoneme networks for encoding speech information
Inventor: BALAKRISHNAN SREERAM
IPC: G10L15/18
Filed: 1998-12-01
Abstract: A context dependent phoneme network is generated as an intermediate step of encoding speech information. The context dependent phoneme network is generated from speech in a phoneme network generator (46) associated with an operating system. The context dependent phoneme network is then transmitted to a first application (52) for recognition of the speech.
Patent GB-2345541-A (GB)
Title: Laser alignment device
Inventor: ARCHER ANTHONY
IPC: G01C15/00
Filed: 1998-12-09
Abstract: An alignment device with liquid vials 3 for leveling purposes and a laser module 4 for projecting a laser beam to a distant point for the purposes of positioning and aligning components in a variety of applications. Two contra rotating elements 1,2 with markings in degrees allow the beam to be accurately projected in any direction and at some distance from the invention. The device can be held by hand or fixed to the workpiece by means of flat headed screws or adhesive. A hole in the centre is provided for marking purposes.
Patent GB-2332310-A (GB)
Title: Stepper motor controller
Inventor: SUMMERLAND DAVID THOMAS
IPC: H02P8/18
Filed: 1998-12-11
Abstract: A controller 20 for a stepper motor (10, Fig 1) comprises a plurality of outputs 26 for supplying drive signals to coils (16) of the stepper motor (10), pulse generating means for supplying full step signals each comprising a succession of digital pulses (Fig 6) to each of the outputs 26, pulse width modulation means for supplying a pulse width modulated signal comprising a succession of width modulated digital pulses (Fig 8) and mixing means 24 for mixing the full step signals and the pulse width modulated signal to produce digital stepper motor drive signals. The stepper motor controller may be used for a lighting unit for producing decorative effects.
Patent GB-2347777-A (GB)
Title: Electronic device with multiple substrate materials
Inventor: HUQ SAYED EJAZ
IPC: G02F1/1333
Filed: 1999-02-26
Abstract: A electronic device 10 consists of a plurality of stacked interconnecting systems 12, 14, 16 wherein each interconnect system has a substrate of a different material. Each system comprises a substrate carrying circuit elements 18, 28 and having a plurality of connections 24 extending from the upper surface of the substrate to an opposing lower surface. Further connecting tracks 26 are provided between adjacent substrates. Given examples of substrate materials are silicon wafer, glass, ceramic, thin oxide, polymer or printed circuit board. The device may be an addressable matrix with display or detector elements.
Patent GB-2338028-A (GB)
Title: Powered door operator
Inventor: BAILEY KEVIN L
IPC: E05F15/12
Filed: 1999-05-26
Abstract: In a door operator, an arm linked to a swing door is connected to shaft 43 which is rotated by an electric, e.g. DC, motor via worm gear transmission 32, adjustable belt 36 and spur gears 40, 42 to open the door. Shaft pinion 44 slides rack shaft 52 to compress an adjustable door - closing spring. The door arm may be mounted on either end of shaft 43. Motor voltage control is described. The position of the motor alongside belt 36 and above the spring gives a compact operator.
Patent GB-2340550-A (GB)
Title: Centrifugal blower assembly with diffuser
Inventor: VERMETTE DENNIS ANTHONY
IPC: F04D29/44
Filed: 1999-07-01
Abstract: A vehicle heater system comprises a heat exchanger in a casing (42 Fig. 2), a centrifugal blower in a housing 22 upstream of the heat exchanger including inlet (24), and bottom (26) sides and a curved wall (28) therebetween defining a volute chamber. The chamber terminates 30 at a blower cut-off edge and a diffuser 40 extends therefrom to the casing. The diffuser includes top (50) and bottom (52) walls, a first side 46 having a convex portion 54 adjacent the blower cut-off edge and a concave portion 56 a predetermined distance therefrom, and a second side 48 having a concave portion 60 opposite said cut-off edge, terminating at   r  , and a convex portion 62 a predetermined distance therefrom. The blower produces non-uniform air flow toward the casing and the diffuser minimises separation and the impact of air flowing non-linearly, reducing noise.
Patent GB-2352229-A (GB)
Title: Dispensers
Inventor: BUTTERY ROGER ALEXANDER
IPC: B65D83/08
Filed: 1999-07-19
Abstract: A tissue dispenser has an extra aperture 4 and compartment 5 for receiving used tissues. This allows them to be disposed of conveniently.
Patent GB-2343078-A (GB)
Title: Chroma key system
Inventor: MONJO YOSHIO
IPC: H04N9/75
Filed: 1999-08-18
Abstract: A chroma key system 4 is provided where a background colour is changed by illuminating the background 8 using background illumination equipment 2. The system discriminates the changing background colour as background thereby discriminating between background 8 and non-background 9. The illumination equipment 2 is operated by a switching circuit 16 and maybe LED's 15, a projection television or a television monitor. The LED's 15 are preferably red, green and blue. The LED's 15 can change the background colour by creating a plurality of compound colours or changing the screen hue, saturation or brightness. The background colour can also be changed by altering the LED 15 luminance or turning them on or off. A lighting/image control circuit 5 provides a control pulse to the switching circuit 16 at a higher frequency than the television frame frequency to change the colour of the illumination and to an image swapping circuit 7. The image swapping circuit 7 discriminates the background 8 using a calculation unit (14, Fig 6) operating a switch 10 to replace it with a replacement image. The signal pulse is produced by a synchronizing signal generator 22. The calculation unit may use stored backgrounds associated with each colour in background memory (714, Fig 7) to identify background regions.
Patent GB-2355022-A (GB)
Title: Brickwork effect panel system
Inventor: DOYLE BRIAN ROBERT
IPC: E04F13/16
Filed: 1999-08-21
Abstract: The system uses boards 1 that are formed from plastic or wood and which have raised portions 2 which simulate bricks, building blocks or stone blocks. The areas 3 surrounding the raised portions are routed out to simulate mortar and the boards are treated to give them the required brickwork colour. The boards are primarily for use as fencing, decking, sheds, stables, leisure houses etc.
Patent GB-2341488-A (GB)
Title: Light emitting device with openings in p-contact
Inventor: LESTER STEVEN D
IPC: H01S5/183
Filed: 1999-09-10
Abstract: An AlInGaN light-emitting device (LED) includes a p-type contact 20 made of highly-reflective material with closely-spaced openings that increase light extraction efficiency. The minimum dimension of the openings is 1/4 of the wavelength of the emitted light and is preferably comparable to the distance current flows laterally in the p-layers of the device. The openings in the metal may occupy 20-80% of the top surface of the contact and are finely spaced to achieve transparency and uniform light emission. An optional dielectric encapsulant (Fig 4, 22) may be deposited over the p-type contact to improve its adhesion by tacking it down at regular intervals, and to improve light extraction. The surface of the epitaxial layers may be etched in the openings to scatter light in the semiconductor (Fig 5) increasing light extraction. A reflective layer 9 may be applied to the bottom surface of LED to increase the light extraction efficiency.
Patent GB-2345753-A (GB)
Title: Optical probe for analysis of formation fluids
Inventor: PAPANYAN VALERI
IPC: G01N21/55
Filed: 1999-12-29
Abstract: A formation fluid analysis tool has an optical probe (118) carrying an internal reflectance crystal that is inserted past the mud cake, etc. into virgin formation fluid (108b). An acousto-optical tunable filter transmits a single wavelength of light from a broad band light source through an optic fibre (120) to undergo total reflection at the crystal faces in contact with the formation fluid. The partial absorption of the evanescent wave propagating into the fluid is determined by the chemical composition of the fluid. A return fibre (120) conveys reflected light back to a spectrometer. A processor (122) determines the absorption spectrum by comparing the reflected light energy to the incident light energy at a number of wavelengths. Principal component analysis or least squares analysis of this absorption spectrum using absorption spectra of known constituents gives the composition of the fluid. A hole is drilled into the formation by drill bit (116) around the probe (118).
Patent HU-T65697-A (HU)
Title: Camp and method for the connecting of the two ends of the clamp
Inventor: OETIKER HANS
IPC: B23K26/22
Filed: 1992-11-17
Abstract: In a connection of two edges of areal parts which extend at least along one common section essentially parallel to one another, at least one retaining element (9,29,39,109) is arranged at the one edge which form-lockingly engages from behind, as viewed in the edge direction, in a recess (13,23,43,113) in the other edge. At least one projection (17,19,47,49,117,119) arranged laterally offset at the one edge in relation to the retaining element in the direction of the engagement from behind, abuts form-lockingly at the part with the recess essentially in the edge direction. To reliably secure together the parts, laser beam welding is used along the common sections of at least one of the retaining element and of the projection. <IMAGE>
Patent HU-T70456-A (HU)
Title: Cloning and expression of b-app-c100 receptor
Inventor: MANLY SUSAN P
IPC: C12R1/91
Filed: 1993-08-31
Abstract: The present invention relates to the cloning of  beta APP-C100 receptor (C100-R), and genetically engineered host cells which express the C100-R. Such engineered cells may be used to evaluate and screen drugs and analogs of  beta -APP involved in Alzheimer's Disease.
Patent HU-T75049-A (HU)
Title: Microbicide n-sulphonyl and n-sulphinyl amino acid amides as microbiocides producing useing and composition containing them
Inventor: ZELLER MARTIN
IPC: C07C303/36
Filed: 1995-04-22
Abstract: alpha -Amino acid amides of the formula I    <IMAGE>  I  in which n is the number zero or one; R1 is C1-C12alkyl, which is unsubstituted or can be substituted by C1-C4alkoxy, C1-C4alkylthio, C1-C4alkylsulfonyl, C3-C8cycloalkyl, cyano, C1-C6alkoxycarbonyl, C3-C6alkenyloxycarbonyl or C3-C6alkynyloxycarbonyl; C3-C8cycloalkyl; C2-C12alkenyl; C2-C12alkynyl; C1-C12halogenoalkyl or a group NR13R14; in which R13 and R14 independently of one another are hydrogen or C1-C6alkyl or together are tetra- or pentamethylene; R2 and R3 independently of one another are hydrogen; C1-C8alkyl; C1-C8alkyl which is substituted by hydroxyl, C1-C4alkoxy, mercapto or C1-C4alkylthio; C3-C8alkenyl; C3-C8alkynyl; C3-C8cycloalkyl or C3-C8cycloalkyl-C1-C4alkyl, or in which the two groups R2 and R3, together with the carbon atom to which they are bonded, form a three- to eight-membered carbocyclic ring; R4 is hydrogen or C1-C6alkyl; R5 is hydrogen; C1-C6alkyl or phenyl, which is unsubstituted or can be substituted by halogen, nitro, C1-C4alkyl, C1-C4halogenoalkyl, C1-C4alkoxy or C1-C4alkylthio; and R6 is a group G  one another are hydrogen or C1-C6alkyl; p is the number zero or one; and R9, R10 and R11 independently of one another are hydrogen, C1-C6alkyl, C1-C6halogenoalkyl, C3-C6alkenyl, C3-C6alkynyl, C1-C6alkoxy, C3-C6alkenyloxy, C3-C6alkynyloxy, C1-C6alkylthio, halogen or nitro are valuable microbicides. They can be employed in crop protection in the form of suitable compositions, for example for controlling fungal diseases.
Patent HU-T77920-A (HU)
Title: Pharmaceutical compositions comprising an opiate antagonist and calcium salts, and their use
Inventor: MINOIA PAOLO
IPC: A61K38/095
Filed: 1995-05-22
Abstract: PCT No. PCT/EP95/01931 Sec. 371 Date Nov. 21, 1996 Sec. 102(e) Date Nov. 21, 1996 PCT Filed May 22, 1995 PCT Pub. No. WO95/31985 PCT Pub. Date Nov. 30, 1995The combined use of opiate antagonists and of calcium salts for the preparation of medicaments for the treatment of endorphin-mediated pathologies is described.
Patent IL-40696-A (IL)
Title: Medicament injector
IPC: A61M5/24
Filed: 1972-10-27
Abstract: This patent describes a medicament injector comprising a cylindrical vial having an open end and a closed end, a resilient plug inserted at least partially through said open end engaging the walls of said vial with a press fit, a cylindrical member having one closed end and a needle extending outwardly from said cylindrical member with a sharpened end point, a thin long fluid passage communicating with said needle and extending inwardly into said cylindrical member with a sharpened inner end terminating within the walls of said cylindrical member, lateral support means between said walls of said cylindrical member and said thin long fluid passage in proximity to said sharpened inner end to maintain said passage essentially concentric with respect to said cylindrical member, cooperating threaded interlocking means on said cylindrical member and said plug, whereby upon interlocking the said plug with the said cylindrical member said vial is first held in an assembled but non-operating position and upon further interlocking of said plug with said cylindrical member said plug is pierced by said elongated fluid passage and said passage communicates with said vial and said plug is locked securely to said cylindrical member to permit aspiration upon withdrawal of said vial to permit expulsion of the contents of said vial upon exertion of pressure on said vial.
[US3739780A]
Patent IL-41868-A (IL)
Title: Pharmaceutical preparations containing d-penicillamine
IPC: A61K31/10
Filed: 1973-03-25
Abstract: 1424432 Compositions containing synthetic D-penicillamine DEUTSCHE GOLD-UND SILBER - SOHEIDEANSTALT 23 March 1973 [25 March 1972 11 July 1972] 14158/73 Heading A5B [Also in Division C2] A pharmaceutical composition comprises fully synthetic D-penicillamine obtained by resolution of a D, L-penicillamine derivative of general formula: in which Ac represents an acyl group, Z represents H or together with Ac represents a diacyl radical, R represents H, a benzyl radical or an acyl group and R<SP>1</SP> and R<SP>2</SP> which may be the same or different, each represent H, C 1 -C<SP>8</SP> alkyl or a cycloalkyl or aryl radical, with an optically active base and converting the D-isomer obtained to D-penicillamine, together with at least one pharmaceutically acceptable additive or excipient. The compositions may be made up in forms suitable for oral, parenteral, rectal, vaginal or local administration or may be in the form of an inhalation. The compositions may contain other active ingredients such as analgesics, antihistamines, antiphlogistics, spasmolytics, geriatics, liver therapeutics, vitamins, trace elements and steroids. In examples salicylamide, α-tocopherol and ascorbic acid may be present.
[GB1424432A]
Patent IL-58999-A (IL)
Title: Pharmaceutical compositions comprising certain 2-(n-phenylhydroxyamino)imidazoline derivatives
IPC: C07D405/12
Filed: 1979-12-19
Abstract: Pharmaceutical compositions containing as an active ingredient a compound of the formula   <IMAGE>   wherein R1 is hydrogen or lower alkyl, R2 is hydrogen, lower alkyl, hydroxy-lower alkyl, chloro-hydroxy-propyl, 2,3-epoxy-propyl, alkoxyalkyl, aminoalkyl, N-substituted aminoalkyl, benzyl or phenethyl, R3 is hydrogen or halogen, and R4 is halogen or methyl, or a non-toxic, pharmacologically acceptable acid addition salt thereof; and a method of using the same as bradycardiacs.
Patent IL-66838-A (IL)
Title: Telephone transducers
IPC: H04R11/00
Filed: 1982-09-21
Abstract: An electro-acoustic transducer of novel structure suitable for automatic assembly is made by arranging with its wall upwards a generally cup-shaped rear cover 20 having a cylindrical wall out-turned at its upper end and extending from the rim of a base divided along a chord 60 into a major segment 61 for receiving an electromagnetic driving unit 30, 34 and a terminal receiving minor segment 62 at a higher vertical level than the major segment 61. The major segment 61 has on its inner face fixing lands 40, 41 disposed symmetrically with respect to a diameter normal to said chord 60 offset away from the minor segment 62 and extending inwards from the side wall. Each fixing land 40, 41 is formed to define a fixing location 64 and having on its face presented to the minor segment an upstanding locator wall 66; 
<??>A yoke and coil sub-assembly lowered into the rear cover is defined by a cruciform yoke plate of magnetisable material having a magnet 50 at its centre with one pair of upturned opposite arms directed along the diameter normal to said chord 60 to said pair of arms defining pole pieces and carrying coils 30, 31 and with the other pair of upturned opposite arms 32, 33 parallel to the said chord 60 and formed with outturned fixing ears 52 that settle directly on said lands 40, 41 behind said locator walls 66 with through-holes 52 therein aligning with said fixing locations 64 of said lands; 
<??>Onto the yoke and coil sub-assembly is placed downwardly an armature 34 formed with depending bearing means that settle on the magnet 50 and permit the armature 34 to rock thereon and a pair of torsion arms extending towards the lands 40, 41 and terminating in fixing ears 35, 36 that settle behind the locator wall 66 on the fixing ears 51 of the coil sub-assembly with through-holes 52 aligning with said fixing locations 64 of said lands. The armature has secured thereto an upstanding connecting rod 34a; 
<??>The armature 34 is mechanically fixed from above the rear cover in tight contact with the yoke plate and the yoke plate is fixed in tight contact with the lands 40, 41 so that the armature is supported for vibration in said rear cover 20. Connector terminals 45 are introduced through said minor segment 62 and electrically connected to the coils. A dished diaphragm 23 is placed downwards onto the rear cover so that its rim 25 settles on the outturned end of the cylindrical wall and the connecting rod 34a projects through a throughhole in said diaphragm. Then the connecting rod 34a is adhered to the diaphragm 23; and a front cover 10 is assembled to the rear cover 20.
Patent IL-68225-A (IL)
Title: Acoustic power meter
IPC: A61B8/00
Filed: 1983-03-24
Abstract: The meter includes a liquid crystal cell (12) for detecting acoustic energy and a control circuit (14) for applying an electric field to the cell. The cell includes a liquid crystal material having elongated molecules. The preferred liquid crystal is in the form of a layer of the nematic type which is homeotropically aligned. The elongated liquid crystal molecules exhibit positive dielectric anisotropy wherein the dielectric constant parallel to the molecule's axis is greater than the dielectric constant perpendicular to the molecule's axis. In the unexcited condition, the nematic layer is dark. In the ultrasonically excited condition, the nematic layer exhibit birefringence. A restoring electric force can be applied to the liquid crystal material to suppress the acoustically-induced birefringence condition of the cell to the dark appearance associated with the unexcited condition. The strength of the electric field required to suppress the birefringence is proportional to the acoustic intensity of the ultrasonic beam or acoustic field applied to the cell.
Patent IL-98690-A (IL)
Title: Amidinopiperidinyl methylsulphonamido alkane-carboxylates and carboxamides their manufacture intermediates therefor and pharmaceutical compositions containing them
Inventor: ACKERMANN JEAN DR
IPC: C07C279/12
Filed: 1991-07-01
Abstract: The novel guanidines of the formula 
<IMAGE>
 in which, L, M, R, T and X have the meaning given in the description, and hydrates or solvates thereof, inhibit thrombin-induced platelet aggregation and fibrinogen clotting in the plasma, are prepared by amidination, or by amide formation or esterification, depending on whether L is NH or O.
Patent JP-H02190482-A (JP)
Title: Production of thin lithium film
Inventor: HONJO HARUYUKI
IPC: C23C26/02
Filed: 1989-01-18
Abstract: PURPOSE:To continuously mass-produce the thin Li film having good workability and dimensional precision with good reproducibility by utilizing the perforated structure of a screen material, passing metallic Li, etc., through the perforation, and stucking the metals, etc., on a support of metal, etc. CONSTITUTION:The metallic Li 8, etc., are pressed on the support 1 of metal, etc., through the opening 4a of the cylindrical screen material 4 having the thickness corresponding to the desired film thickness, and stucked on the support. In this case, the metallic Li 8, etc., screen material 4, support 1, etc., are heated and respectively held at a specified temp. In addition, the support 1 is preferably rolled out from a roller 2 by the forced rotation of driving rollers 5 and 6 opposed to each other, and supplied into the gap between the screen material 4 and the roller 5. Namely, the metallic Li 8, etc., are supplied onto the screen material 4 from a supply port 9, introduced into the opening 4a under specified pressure, and further pressed by a spatula 10 to stuck a desired amt. of the metallic Li 8, etc., on the surface of the support 1 in the thickness controlled by the thickness of the screen material 4. The product is continuously transferred by the rollers 5 and 6.
Patent JP-S61169633-A (JP)
Title: Fuel cut device for internal-combustion engine
Inventor: OKAMOTO AKIO
IPC: F02D19/02
Filed: 1985-01-23
Abstract: PURPOSE:To achieve proper fuel cut at anytime by performing fuel cut upon returning of throttle valve to normal idle position under non-execution of idle-up while upon returning of throttle valve to idle-up position under execution of idle-up. CONSTITUTION:In LPG engine associated with LPG regulator 20, an idle-up diaphragm 7 is provided to a throttle valve 6 and when negative pressure has not been led into the diaphragm chamber 8, the throttle valve 6 is allowed to return to the idle position to employ the maximum valve close position as the idle position. Upon decision that the maximum valve close position of throttle valve 6 is selected to normal idle position on the basis of the output from an opening sensor 43, fuel cut is executed when said valve 6 is returned to normal idle position. While if said maximum valve close position is set to the idle-up position, fuel cut is executed when said valve 6 is returned to the idle-up position.